Combinations of viscoelastics for use during surgery

Details Combinations of viscoelastics for use during surgery Combinations of viscoelastics for use during surgery

2004-09-30

2010-10-26

Fubara, Blessing M (Department: 1618)

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Implant or insert

C424S428000, C424S422000, C424S423000, C424S078350

Reexamination Certificate

active

07820194

ABSTRACT:
An improved viscoelastic composition useful in the performance of ophthalmic surgical procedures and especially cataract procedures is disclosed. The embodiments of the composition comprise combinations of sodium hyaluronate and chondroitin sulfate and exhibit an improved rheological profile.

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